From: Tyler Hicks <tyhicks@linux.microsoft.com>
Date: Fri, 27 May 2022 00:00:02 +0000 (-0500)
Subject: 9p: Remove unnecessary variable for old fids while walking from d_parent
X-Git-Tag: v6.6.17~6860^2~10
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=47b1e3432b06c17b2d123b7ad30f04dd97b6d6f7;p=platform%2Fkernel%2Flinux-rpi.git

9p: Remove unnecessary variable for old fids while walking from d_parent

Remove the ofid variable that's local to the conditional block in favor
of the old_fid variable that's local to the entire function.

Link: https://lkml.kernel.org/r/20220527000003.355812-5-tyhicks@linux.microsoft.com
Signed-off-by: Tyler Hicks <tyhicks@linux.microsoft.com>
Signed-off-by: Dominique Martinet <asmadeus@codewreck.org>
---

diff --git a/fs/9p/fid.c b/fs/9p/fid.c
index e9cea69..7ddfed9 100644
--- a/fs/9p/fid.c
+++ b/fs/9p/fid.c
@@ -169,10 +169,10 @@ static struct p9_fid *v9fs_fid_lookup_with_uid(struct dentry *dentry,
 	fid = v9fs_fid_find(ds, uid, any);
 	if (fid) {
 		/* Found the parent fid do a lookup with that */
-		struct p9_fid *ofid = fid;
+		old_fid = fid;
 
-		fid = p9_client_walk(ofid, 1, &dentry->d_name.name, 1);
-		p9_client_clunk(ofid);
+		fid = p9_client_walk(old_fid, 1, &dentry->d_name.name, 1);
+		p9_client_clunk(old_fid);
 		goto fid_out;
 	}
 	up_read(&v9ses->rename_sem);